2001 Frederick & Nancy Dematteis Family
2001 Frederick & Nancy Dematteis Family is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in UNIONDALE, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $10.8M in total assets. In 2024, it awarded 10 grants totaling $1.0M. Net investment income was $828K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$10.8M
-3.1% YoY
Annual Giving
$1.0M
+151.3% YoY
Grant Count
10
+25.0% YoY
Avg Grant Size
$101K
+101.0% YoY
Under IRS private-foundation payout rules, 2001 Frederick & Nancy Dematteis Family reported a distributable amount of $660K for 2024 — the minimum it must pay out in qualifying distributions.
About 2001 Frederick & Nancy Dematteis Family
Based on IRS filings
2001 Frederick & Nancy Dematteis Family is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in UNIONDALE, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $10.8M in total assets. In 2024, it awarded 10 grants totaling $1.0M. Net investment income was $828K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $10,797,289 | $11,140,300 | $11,349,287 |
| Revenue | $959,650 | $402,718 | $-685,003 |
| Expenses | $1,302,661 | $611,705 | $432,926 |
| Qualifying Distributions | $1,164,469 | $522,046 | $315,003 |
| Net Investment Income | $828,274 | $314,115 | $140,103 |
| Distributable Amount | $659,935 | $611,536 | $628,981 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
41 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include The St Francis Hospital Foundation ($600,000), Wheelchair Charities Inc ($100,000), Auxilary at Northshore University ($50,000).
| Recipient | Purpose | Amount |
|---|---|---|
| AUXILARY AT NORTHSHORE UNIVERSITY MANHASSET, NY | GENERAL GRANT | $50,000 |
| BOSTON COLLEGE BRIGHTON, MA | GENERAL GRANT | $50,000 |
| CANCER SUPPORT COMMUNITY ARIZONA PHOENIX, AZ | GENERAL GRANT | $30,000 |
| CHAMINADE DEVELOPMENT FUND INC MINEOLA, NY | GENERAL GRANT | $25,000 |
| FRESH START WOMEN'S FOUNDATION PHOENIX, AZ | GENERAL GRANT | $50,000 |
| THE ST FRANCIS HOSPITAL FOUNDATION ROSLYN, NY | GENERAL GRANT | $600,000 |
| TUNNEL TO TOWERS FOUNDATION STATEN ISLAND, NY | GENERAL GRANT | $25,000 |
| WHEELCHAIR CHARITIES INC JACKSON HEIGHTS, NY | GENERAL GRANT | $100,000 |
| THE MAURER FOUNDATION MELVILLE, NY | GENERAL GRANT | $25,000 |
| SYLVESTER COMPREHENSIVE CANCER CENTER MIAMI, FL | GENERAL GRANT | $50,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| ROBERT F VIZZA | PRESIDENT/AS REQUIRED | 10 | $66,000 |
| DONALD M SCHAEFFER | TRUSTEE/AS REQUIRED | 4 | $18,467 |
| DOUGLAS COOPER | TRUSTEE/AS REQUIRED | 4 | $18,467 |
| RICHARD F DEMATTEIS | TRUSTEE/AS REQUIRED | — | — |
| SCOTT L DEMATTEIS | TRUSTEE/AS REQUIRED | — | — |
| LINDA LANGER | TRUSTEE/AS REQUIRED | — | — |
| TRACEY ANN DEMATTEIS SERKO | TRUSTEE/AS REQUIRED | — | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is 2001 Frederick & Nancy Dematteis Family?
2001 Frederick & Nancy Dematteis Family is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in UNIONDALE, NY. It holds $10.8M in total assets as of 2024.
How large is 2001 Frederick & Nancy Dematteis Family?
As of 2024, 2001 Frederick & Nancy Dematteis Family holds $10.8M in total assets with $960K in annual revenue. It awarded 10 grants totaling $1.0M in 2024.
Where does 2001 Frederick & Nancy Dematteis Family operate?
2001 Frederick & Nancy Dematteis Family has awarded grants in Arizona, Florida, Massachusetts, New York, Oklahoma.
What size grants does 2001 Frederick & Nancy Dematteis Family award?
In 2024, 2001 Frederick & Nancy Dematteis Family awarded 10 grants totaling $1.0M — an average of about $101K per grant, based on its IRS Form 990 filings.
How much is 2001 Frederick & Nancy Dematteis Family required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, 2001 Frederick & Nancy Dematteis Family reported a distributable amount of $660K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is 2001 Frederick & Nancy Dematteis Family's EIN?
2001 Frederick & Nancy Dematteis Family's EIN (Employer Identification Number) is 13-7294014. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in 2001 Frederick & Nancy Dematteis Family's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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